[kontact] [Bug 359935] New: kontact crash opening PDF

Mon Feb 29 18:33:04 GMT 2016

https://bugs.kde.org/show_bug.cgi?id=359935

            Bug ID: 359935
           Summary: kontact crash opening PDF
           Product: kontact
           Version: unspecified
          Platform: Compiled Sources
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: kdepim-bugs at kde.org
          Reporter: Tanktalus at gmail.com

Application: kontact (4.14.10)
KDE Platform Version: 4.14.17 (Compiled from sources)
Qt Version: 4.8.6
Operating System: Linux 4.3.6-gentoo x86_64
Distribution: "NAME=Gentoo"

-- Information about the crash:
- What I was doing when the application crashed:

I got a pdf attachment, clicked on it and got this crash.  When I restarted,
went to the same email, clicked again, and the PDF opened in Okular as
expected.

The crash does not seem to be reproducible.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f65851dd880 (LWP 21786))]

Thread 4 (Thread 0x7f6568779700 (LWP 21791)):
#0  pthread_cond_wait () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f658041b1ca in WTF::TCMalloc_PageHeap::scavengerThread
(this=<optimized out>) at
/var/tmp/portage/dev-qt/qtwebkit-4.8.6-r1/work/qt-everywhere-opensource-src-4.8.6/src/3rdparty/webkit/Source/JavaScriptCore/wtf/FastMalloc.cpp:2495
#2  0x00007f658041b209 in WTF::TCMalloc_PageHeap::runScavengerThread
(context=<optimized out>) at
/var/tmp/portage/dev-qt/qtwebkit-4.8.6-r1/work/qt-everywhere-opensource-src-4.8.6/src/3rdparty/webkit/Source/JavaScriptCore/wtf/FastMalloc.cpp:1618
#3  0x00007f657c8df334 in start_thread (arg=0x7f6568779700) at
pthread_create.c:333
#4  0x00007f65823ba2cd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f6567e78700 (LWP 21792)):
#0  0x00007f65823b13ed in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f657ba82196 in mapped_file_new_from_fd (error=0x7f65600013e0,
filename=<optimized out>, writable=<optimized out>, fd=1743223728) at
/var/tmp/portage/dev-libs/glib-2.46.2-r2/work/glib-2.46.2/glib/gmappedfile.c:126
#2  g_mapped_file_new (filename=<optimized out>, writable=<optimized out>,
error=0x7f65600013e0) at
/var/tmp/portage/dev-libs/glib-2.46.2-r2/work/glib-2.46.2/glib/gmappedfile.c:268
#3  0x00007f65839bef70 in memcpy (__len=<optimized out>, __src=<optimized out>,
__dest=<optimized out>) at /usr/include/bits/string3.h:53
#4  QVector<QEventLoop*>::realloc (this=0x7f65839be978
<QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)+56>,
asize=36, aalloc=0) at
../../include/QtCore/../../../qt-everywhere-opensource-src-4.8.6/src/corelib/tools/qvector.h:503
#5  0x00007f65839bec3e in QEventLoop::exec (this=0x7f65600031a0,
this at entry=0x7f6567e77d10, flags=...) at
/var/tmp/portage/dev-qt/qtcore-4.8.6-r2/work/qt-everywhere-opensource-src-4.8.6/src/corelib/kernel/qeventloop.cpp:204
#6  0x00007f6583885d36 in QThread::exec (this=<optimized out>) at
/var/tmp/portage/dev-qt/qtcore-4.8.6-r2/work/qt-everywhere-opensource-src-4.8.6/src/corelib/thread/qthread.cpp:538
#7  0x00007f65838888dd in QThreadPrivate::start (arg=0x19f57c0) at
/var/tmp/portage/dev-qt/qtcore-4.8.6-r2/work/qt-everywhere-opensource-src-4.8.6/src/corelib/thread/qthread_unix.cpp:349
#8  0x00007f657c8df334 in start_thread (arg=0x7f6567e78700) at
pthread_create.c:333
#9  0x00007f65823ba2cd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f651343f700 (LWP 10449)):
#0  pthread_cond_timedwait () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x00007f65838893dc in QWaitConditionPrivate::wait (time=<optimized out>,
this=0x7f650c008ac0) at
/var/tmp/portage/dev-qt/qtcore-4.8.6-r2/work/qt-everywhere-opensource-src-4.8.6/src/corelib/thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=this at entry=0x7f650c005a20,
mutex=mutex at entry=0x7f650c004798, time=<optimized out>) at
/var/tmp/portage/dev-qt/qtcore-4.8.6-r2/work/qt-everywhere-opensource-src-4.8.6/src/corelib/thread/qwaitcondition_unix.cpp:158
#3  0x00007f658387902e in QThreadPoolThread::run (this=0x7f650c005a10) at
/var/tmp/portage/dev-qt/qtcore-4.8.6-r2/work/qt-everywhere-opensource-src-4.8.6/src/corelib/concurrent/qthreadpool.cpp:142
#4  0x00007f65838888dd in QThreadPrivate::start (arg=0x7f650c005a10) at
/var/tmp/portage/dev-qt/qtcore-4.8.6-r2/work/qt-everywhere-opensource-src-4.8.6/src/corelib/thread/qthread_unix.cpp:349
#5  0x00007f657c8df334 in start_thread (arg=0x7f651343f700) at
pthread_create.c:333
#6  0x00007f65823ba2cd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f65851dd880 (LWP 21786)):
[KCrash Handler]
#6  KMime::Content::parent (this=this at entry=0xffffffff00000004) at
/var/tmp/portage/kde-apps/kdepimlibs-4.14.11_pre20160211/work/kdepimlibs/kmime/kmime_content.cpp:976
#7  0x00007f6579bcd9eb in KMime::Content::topLevel (this=this at entry=0x631e0a0)
at
/var/tmp/portage/kde-apps/kdepimlibs-4.14.11_pre20160211/work/kdepimlibs/kmime/kmime_content.cpp:985
#8  0x00007f6579bd1ac4 in KMime::Content::index (this=this at entry=0x631e0a0) at
/var/tmp/portage/kde-apps/kdepimlibs-4.14.11_pre20160211/work/kdepimlibs/kmime/kmime_content.cpp:993
#9  0x00007f651def5545 in MessageViewer::NodeHelper::persistentIndex
(this=this at entry=0x1bce610, node=node at entry=0x631e0a0) at
/var/tmp/portage/kde-apps/kdepim-common-libs-4.14.11_pre20160211/work/kdepim-common-libs-4.14.11_pre20160211/messageviewer/viewer/nodehelper.cpp:673
#10 0x00007f651def58d8 in MessageViewer::NodeHelper::tempFileUrlFromNode
(this=this at entry=0x1bce610, node=node at entry=0x631e0a0) at
/var/tmp/portage/kde-apps/kdepim-common-libs-4.14.11_pre20160211/work/kdepim-common-libs-4.14.11_pre20160211/messageviewer/viewer/nodehelper.cpp:264
#11 0x00007f651def5cad in MessageViewer::NodeHelper::writeNodeToTempFile
(this=0x1bce610, node=0x631e0a0) at
/var/tmp/portage/kde-apps/kdepim-common-libs-4.14.11_pre20160211/work/kdepim-common-libs-4.14.11_pre20160211/messageviewer/viewer/nodehelper.cpp:223
#12 0x00007f651df29ec3 in MessageViewer::ViewerPrivate::attachmentOpenWith
(this=this at entry=0x1bce240, node=<optimized out>, offer=...) at
/var/tmp/portage/kde-apps/kdepim-common-libs-4.14.11_pre20160211/work/kdepim-common-libs-4.14.11_pre20160211/messageviewer/viewer/viewer_p.cpp:735
#13 0x00007f651df3620b in MessageViewer::ViewerPrivate::openAttachment
(this=this at entry=0x1bce240, node=node at entry=0x631e0a0, name=...) at
/var/tmp/portage/kde-apps/kdepim-common-libs-4.14.11_pre20160211/work/kdepim-common-libs-4.14.11_pre20160211/messageviewer/viewer/viewer_p.cpp:398
#14 0x00007f651df3dc1a in (anonymous
namespace)::AttachmentURLHandler::handleClick (this=<optimized out>, url=...,
w=0x1bce240) at
/var/tmp/portage/kde-apps/kdepim-common-libs-4.14.11_pre20160211/work/kdepim-common-libs-4.14.11_pre20160211/messageviewer/viewer/urlhandlermanager.cpp:790
#15 0x00007f651df3fc98 in MessageViewer::URLHandlerManager::handleClick
(this=<optimized out>, url=..., w=w at entry=0x1bce240) at
/var/tmp/portage/kde-apps/kdepim-common-libs-4.14.11_pre20160211/work/kdepim-common-libs-4.14.11_pre20160211/messageviewer/viewer/urlhandlermanager.cpp:373
#16 0x00007f651df219f5 in MessageViewer::ViewerPrivate::slotUrlOpen
(this=0x1bce240, url=...) at
/var/tmp/portage/kde-apps/kdepim-common-libs-4.14.11_pre20160211/work/kdepim-common-libs-4.14.11_pre20160211/messageviewer/viewer/viewer_p.cpp:2119
#17 0x00007f651dfd2c65 in MessageViewer::ViewerPrivate::qt_static_metacall
(_o=0x1bce240, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
/var/tmp/portage/kde-apps/kdepim-common-libs-4.14.11_pre20160211/work/kdepim-common-libs-4.14.11_pre20160211_build/messageviewer/moc_viewer_p.cpp:255
#18 0x00007f65839e2eee in QObject::event (this=0x1bce240, e=<optimized out>) at
/var/tmp/portage/dev-qt/qtcore-4.8.6-r2/work/qt-everywhere-opensource-src-4.8.6/src/corelib/kernel/qobject.cpp:1222
#19 0x00007f6582b48331 in QApplicationPrivate::notify_helper
(this=this at entry=0x1892f30, receiver=receiver at entry=0x1bce240,
e=e at entry=0x1bd4d60) at
/var/tmp/portage/dev-qt/qtgui-4.8.6-r4/work/qt-everywhere-opensource-src-4.8.6/src/gui/kernel/qapplication.cpp:4565
#20 0x00007f6582b51eba in QApplication::notify (this=this at entry=0x7fff13fcdad0,
receiver=receiver at entry=0x1bce240, e=e at entry=0x1bd4d60) at
/var/tmp/portage/dev-qt/qtgui-4.8.6-r4/work/qt-everywhere-opensource-src-4.8.6/src/gui/kernel/qapplication.cpp:4351
#21 0x00007f65845259ea in KApplication::notify (this=0x7fff13fcdad0,
receiver=0x1bce240, event=0x1bd4d60) at
/var/tmp/portage/kde-base/kdelibs-4.14.17/work/kdelibs-4.14.17/kdeui/kernel/kapplication.cpp:311
#22 0x00007f65839c1225 in QCoreApplication::notifyInternal
(this=0x7fff13fcdad0, receiver=receiver at entry=0x1bce240,
event=event at entry=0x1bd4d60) at
/var/tmp/portage/dev-qt/qtcore-4.8.6-r2/work/qt-everywhere-opensource-src-4.8.6/src/corelib/kernel/qcoreapplication.cpp:953
#23 0x00007f65839c6151 in QCoreApplication::sendEvent (event=0x1bd4d60,
receiver=0x1bce240) at
/var/tmp/portage/dev-qt/qtcore-4.8.6-r2/work/qt-everywhere-opensource-src-4.8.6/src/corelib/kernel/qcoreapplication.h:231
#24 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver at entry=0x0,
event_type=event_type at entry=0, data=0x1846b50) at
/var/tmp/portage/dev-qt/qtcore-4.8.6-r2/work/qt-everywhere-opensource-src-4.8.6/src/corelib/kernel/qcoreapplication.cpp:1577
#25 0x00007f65839c6603 in QCoreApplication::sendPostedEvents
(receiver=receiver at entry=0x0, event_type=event_type at entry=0) at
/var/tmp/portage/dev-qt/qtcore-4.8.6-r2/work/qt-everywhere-opensource-src-4.8.6/src/corelib/kernel/qcoreapplication.cpp:1470
#26 0x00007f65839fcbbe in QCoreApplication::sendPostedEvents () at
/var/tmp/portage/dev-qt/qtcore-4.8.6-r2/work/qt-everywhere-opensource-src-4.8.6/src/corelib/kernel/qcoreapplication.h:236
#27 postEventSourceDispatch (s=0x1887580) at
/var/tmp/portage/dev-qt/qtcore-4.8.6-r2/work/qt-everywhere-opensource-src-4.8.6/src/corelib/kernel/qeventdispatcher_glib.cpp:300
#28 0x00007f657ba81f7c in g_mapped_file_new (filename=0xffffffff00000004
<error: Cannot access memory at address 0xffffffff00000004>,
writable=103932064, error=0x631e0a0) at
/var/tmp/portage/dev-libs/glib-2.46.2-r2/work/glib-2.46.2/glib/gmappedfile.c:245
#29 0x0000000000000000 in ?? ()

The reporter indicates this bug may be a duplicate of or related to bug 344961.

Possible duplicates by query: bug 344961.

Reported using DrKonqi

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